16005114 has 40 divisors (see below), whose sum is σ = 37031808. Its totient is φ = 5161320.

The previous prime is 16005091. The next prime is 16005131. The reversal of 16005114 is 41150061.

16005114 is a `hidden beast` number, since 1 + 600 + 51 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3429 + ... + 6615.

Almost surely, 2^16005114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16005114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18515904).

16005114 is an abundant number, since it is smaller than the sum of its proper divisors (21026694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16005114 is a wasteful number, since it uses less digits than its factorization.

16005114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3232 (or 3223 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 16005114 is about 4000.6391989281. The cubic root of 16005114 is about 252.0110539369.

Adding to 16005114 its reverse (41150061), we get a palindrome (57155175).

The spelling of 16005114 in words is "sixteen million, five thousand, one hundred fourteen".